Used welding smoke suction for sale (139)

Condition: good (used), Year of construction: 1997, machine/vehicle number: 16550, Offer 23433 Technical data - Vertical version for filtering welding mist + grinding dust, - Exhaust air can be discharged into the work area or outside - Stationary or semi-mobile installation - Air volume flow up to approx. 500 m³/h - free blowing 860 m³/h - max. vacuum - 26 kPa - Turbine capacity 1050 m³/h - Separation according to filter category M > 99 % - Filter area 3.4 m² - Automatic filter cleaning by counter-air flow during suction operation - Dust collection container - Compressed air connection 3 l/day - Connection pipe inlet + outlet each 100 mm Gusdorl Iwzepfx Ahned - Silencer - Connection 400 V / 13 kW - Space requirement approx. W 1200 x H 2000 x D 700 mm - Weight approx. 350 kg

Condition: good (used), Year of construction: 2017, machine/vehicle number: 0371, Offer 25146 Technical Data: - Portable design suitable for CrNi steels - Air flow rate: approx. 200 m³/h - Max. negative pressure: 19,000 Pa - Filter surface area: approx. 0.8 m² - Filter separation efficiency: 99.9% - Extraction connection: 60 mm - Extraction hose: 6 m - EWM torch package, water-cooled with extraction function: 4 m Guedpfx Ahsxtapisnsd - Automatic start-stop - Dust drawer - Drive – fan: 230 V / 1.1 kW - Space requirement: approx. W 650 x H 600 x D 250 mm - Weight: approx. 25 kg

Condition: good (used), Year of construction: 2017, machine/vehicle number: 0381, Offer 25147 Technical Data: - Portable design suitable for CrNi steels - Air flow rate approx. 200 m³/h - Max. negative pressure 19,000 Pa - Filter surface area approx. 0.8 m² - Filter separation efficiency 99.9 % - Extraction connection 60 mm - Extraction hose 5 m - Water-cooled torch package with extraction function 4 m - Start-stop automatic - Dust drawer - Drive - Fan: 230 V / 1.1 kW Gusdpfx Ahoxtatzenjd - Required space approx. W 650 x H 600 x D 250 mm - Weight approx. 25 kg

Condition: good (used), Year of construction: 1997, machine/vehicle number: 0001, Offer 24587 Technical data: Gusdpfx Aewn Egrshnsd - Electrostatic filter with control light - Exhausted and cleaned air is recirculated to the work area - Wall-mounted version with two jointed extraction arms - Jointed arm length approx. 9000 mm - Air volume flow approx. 4700 m³/h - Active filter surface 9.2 m² - Drive - Fan 400 V / 0.75 kW - Space requirement approx. W 700 x H 1600 x D 550 mm - Weight approx. 120 kg

Condition: good (used), Year of construction: 2002, machine/vehicle number: 121630011, Offer 24386 Technical data: - Mobile cartridge filter unit with articulated extraction arms - suitable for welding mist extraction when welding - steel + stainless steel + aluminium + unalloyed or galvanized steels - Welding fume class W3 - Control with digital display Gedpfxsu Aafds Ahnsud - Separation efficiency 99 % - Air volume flow approx. 3000 m³/h - Max. static pressure 2500 pa - Filter area 20 qm² - Automatic filter cleaning - Articulated extraction arm 360° 4000 mm - Arm diameter 160 mm - Drive - fan 400 V / 1.10 kW - Space requirement approx. W 700 x H min. 2150 x D 1100 mm - Weight approx. 150 kg - Operating hours ( read ) 980 h

Year of construction: 2007, condition: good (used), machine/vehicle number: 164883, OFFER 17015 Technical data: Gedpfx Ahjhw Ev Senoud - BIA-certified welding fume extraction unit - Articulated extraction arm 3000 mm - Airflow rate approx. 1000 m³/h - Max. static pressure 2700 Pa - Filter area approx. m² - Filter control indicator for filter replacement - Separation efficiency 99.9 % - Compressed air connection 6 bar - Drive - Fan 400 V / 1.5 kW - Space requirement approx. W 700 x H min. 1800 x D 950 mm - Weight approx. 250 kg

Condition: good (used), Year of construction: 1999, machine/vehicle number: 108016, Offer 05394 Guodewqdycepfx Ahned Technical data: - BIA-tested welding fume extractor - Articulated extraction arm 3000 mm - Air flow rate approx. 1000 m³/h - Max. static pressure 2700 pa - Filter area approx. m² - Filter control light for filter change - Separation efficiency 99.9 % - Compressed air connection 6 bar - Drive - Fan 400 V / 1.5 kW - Required space approx. W 700 x H min. 1800 x D 950 mm - Weight approx. 250 kg

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, suction capacity: 1,100 m³/h, negative pressure: 3,200 Pa, Welding fume extractor, dust extraction unit, self-cleaning, pneumatic, vacuum type by KEMPER. Suitable for welding, grinding, and all types of dry dust. Self-cleaning welding fume filter with contamination-free dust collection. The mobile KEMPER MaxiFil Clean cartridge filter is designed for continuous operation, suitable for high-concentration welding fumes and dust filtration. Appropriate for all welding methods with carbon steel, low-alloy and high-alloy steel, as well as aluminium. Cost-effective operation thanks to the long service life of the filter cartridge. Due to IFA-W3 certification, the basic version of the filter can be used for welding high-alloy steels. Specifications: Airflow capacity: 1,100 m³/h Maximum negative pressure: 3,200 Pa Three-phase fan motor: 1.5 kW Filter surface area: 15 m² Gedpetq E Sisfx Ahnsud Year of manufacture: 12/2023 Cartridge filter element with PTFE membrane Filtration efficiency: > 99.97% Built-in delay time controller for start-stop operation. With the optional start-stop sensor connected, the extraction delay after welding can be set between 5 to 60 seconds. Stock no.: 1071

Condition: used, Year of construction: 2022, Technical data: Process: 2-stage Filter surface area: approx. 17 m² Separation efficiency: >99% Welding fume separation class: W3 Extraction capacity: 1100 m³/h Extraction arm diameter: 150 mm Extraction arm length: 3 m Power supply: 3 x 400 V Motor power: 1.1 kW Sound pressure level: 70 dB(A) Dimensions (approx.): 785 x 730 x 950 mm Weight (approx.): 106 kg Features: - Made in Germany - Suitable for low to medium amounts of smoke/dust - Suitable for occasional to frequent use - Convenient filter replacement via service door - Extraction hood rotatable and pivotable by 360 degrees Equipment: - 3 new replacement main filters (approx. €330 each, new) Gujdpfx Aoxbflrohnod - 7 new replacement pre-filters - 2 extraction hoods (one unused)

Condition: good (used), suction capacity: 3,300 m³/h, negative pressure: 2,000 Pa, Dust extraction, welding fume extractor, self-cleaning filter, cartridge filter for plasma, laser, sandblasting, shotblasting The filter is cleaned pneumatically by impulses of compressed air during operation, thus high efficiency of the device. Fan on the clean side, which reduces the risk of explosion to a minimum. Brand: DUST HOG / UAS Model: SBS-4-2 SD Engine power 4 Kw Fan in sound-absorbing housing Capacity 3300 m3/h Vacuum - 2000 Pa Filtration area - 112m2 Inlet diameter - 300 mm Gedpeunh Uvsfx Ahnsud Cartridge filter cartridges - 4 pieces. Height - 3.90 m depth - 1.70m width - 1.25m

Condition: excellent (used), Year of construction: 1998, machine/vehicle number: 33639, A very well-preserved welding fume extraction unit ESTA type: SRF p 10, serial no.: 33639, year of manufacture: 1998 Gusdpfjyr Rprox Ahnjd

Condition: good (used), Manufacturer: Fume Extractor Top filter: 280 x 280 x 20 mm Middle filter: 270 x 270 x 230 mm Bottom filter: 280 x 280 x 30 mm Filter chamber: 360 x 360 x 270 mm Nozzle diameter: 45 mm Capacity: Connection: Gjdjduiu Sspfx Ahnoud Accessories/Equipment: mobile Condition: good Weight: 0.1 t Dimensions: 400 x 630 x 750 mm

Year of construction: 2005, condition: good (used), Dust extractor,welding fume extractor by HERDING. Gjdpepgnfdjfx Ahneud Self-cleaning,pneumatic filter for plasma,laser,sandblasting,sodding,grinding plaster,cement,plastic and all kinds of dry dust. The filter is cleaned pneumatically by impulses of compressed air during operation, thus high efficiency of the device. Highly efficient Jet-Pulse cleaning system with low compressed air consumption. Integrated control cabinet with microprocessor to control all components. Herding MULTICOATER - (for sticky dust) for automatic addition of filter additives to protect filter media. 4 Kw fan Capacity - 800 m3/h Herding® DELTA or DELTA² filter elements Filtration area - 14.56 m2

Year of construction: 2006, condition: good (used), RITTER brand welding fume extraction, dust extraction, and self-cleaning filter, pneumatic and vacuum-operated. Suitable for welding, grinding, sandblasting, and all types of dry dust. Filter cartridges in good condition. The filter is pneumatically cleaned with pulses of compressed air during operation, resulting in high device efficiency. Designed for continuous operation. Fan in a sound-absorbing enclosure, 2.2 kW. Gjdehyg Ivepfx Ahneud Capacity: 1200 m3/h. Filtration area: 10 m2. Additionally equipped with an automatic spark detection and extinguishing system. The spread of sparks is usually caused by the operation of production machinery or material contaminants. The result of such a situation is downtime in the production process and losses for the company, and in some cases, a serious threat to human life. Therefore, in order to eliminate similar hazards, pneumatic and mechanical conveying devices should be monitored for the presence of sparks and properly protected by using spark detection and extinguishing systems.

Condition: good (used), Year of construction: 2007, functionality: fully functional, filter area: 64 m², suction capacity: 4,500 m³/h, negative pressure: 3,200 Pa, Dust extraction, welding fume extraction, cartridge filter self-cleaning, pneumatic, vacuum for plasma, laser , sandblasting, soda blasting, shot blasting and all kinds of dry dust. Brand : ESTA Model : DUSTEX F-64 The filter is cleaned by compressed air pulses during operation, which makes the device highly efficient. Fan on the clean side which reduces the risk of explosion to a minimum. Parameters : Capacity - 4500 m3/h Vacuum - 3200 Pa Filtration area - 64 m2 Cartridge filter cartridges - 4 pieces. Godevkd Rpepfx Ahnsud 4 Kw motor. Inlet diameter - 280mm Complete with HEPA filter of filtration class H13 The device from the year 2007

Condition: new, Year of construction: 2026, CORMAK OS-4000S Welding Fume Extractor The CORMAK OS-4000S is an industrial welding fume extractor designed for effective removal of welding fumes, dust, and fine contaminants generated during welding and related operations. The OS4000S features a new, lower-profile housing. The unit operates locally at the workstation, capturing contaminants before they spread throughout the workshop or production hall. This significantly improves working comfort, visibility in the welding area, and helps maintain workplace health and safety standards. Specifications Parameter Value Model OS4000S Power Supply 400 V Power 4.0 kW Airflow Capacity 3000–4000 m³/h Operating Pressure 3050–2600 Pa Filtration Efficiency 99.00% Number of Filter Cartridges 4 pcs Filter Specification Ø325 × 600 mm Filter Material Polyester Filter Cleaning Method Pneumatic, pulse cleaning Dust Container Capacity 50 l Noise Level ≤ 78 dB(A) Dimensions 900 × 900 × 1950 mm Why Choose the OS-4000S? High extraction performance – effective suction of fumes and dust near the welding arc. Large-surface cartridge filtration system – highly efficient separation of fine particles. Automatic pneumatic filter cleaning – stable operation with fewer maintenance interruptions. Dust collection container – fast and convenient emptying without mess. Easy operation – user-friendly controls and quick access to consumable components. Effective Filtration and Consistent Suction Power The OS-4000S uses a multi-stage filtration system based on cartridge filters. This allows the unit to efficiently capture fine dust and welding fume particles. Additionally, the pneumatic pulse cleaning system shakes dust off the filter surfaces, which: maintains constant suction efficiency, extends filter service life, reduces performance loss during intensive operation. Comfort and Safety at the Workstation Extracting contaminants directly at the source provides immediate benefits: less smoke in the operator’s working zone, Guodoy Sgc Aspfx Ahnsd improved weld visibility and more stable working conditions, cleaner workshop environment and reduced dust accumulation on machines and installations. Applications The CORMAK OS-4000S is suitable for: MIG/MAG, TIG, and MMA welding, metalworking and maintenance operations in production facilities, grinding and deburring near the workstation, light cutting and processing operations that generate dust and fumes.

Condition: new, Year of construction: 2026, CORMAK OS-4000M Mobile Welding Fume Extractor The CORMAK OS-4000M is an industrial mobile welding fume extractor designed for effective removal of welding fumes, dust, and fine contaminants generated during welding and related processes. The OS4000S features a new, lower-profile housing. The unit operates locally at the workstation, capturing contaminants before they spread throughout the workshop or production hall. This significantly improves working comfort, visibility in the welding area, and helps maintain workplace health and safety standards. Specifications Parameter Value Model OS4000M Power Supply 400 V Power 4.0 kW Airflow Capacity 3000–4000 m³/h Operating Pressure 3050–2600 Pa Filtration Efficiency 99.00% Number of Filter Cartridges 4 pcs Filter Specification Ø325 × 600 mm Filter Material Polyester Filter Cleaning Method Pneumatic, pulse cleaning Dust Container Capacity 50 l Noise Level ≤ 78 dB(A) Dimensions 900 × 900 × 2300 mm Why Choose the OS-4000M? High extraction performance – effective suction of fumes and dust near the welding arc. Large-surface cartridge filtration system – highly efficient separation of fine particles. Automatic pneumatic filter cleaning – stable operation with fewer maintenance interruptions. Mobile construction – easy movement between workstations (workshop/production). Dust collection container – fast and convenient emptying without mess. Easy operation – user-friendly controls and quick access to consumable components. Effective Filtration and Consistent Suction Power The OS-4000M uses a multi-stage filtration system based on cartridge filters. This allows the unit to efficiently capture fine dust and welding fume particles. Guodpfey Sgbrex Ahnjd Additionally, the pneumatic pulse cleaning system shakes dust off the filter surfaces, which: maintains constant suction efficiency, extends filter service life, reduces performance loss during intensive operation. Comfort and Safety at the Workstation Extracting contaminants directly at the source provides immediate benefits: less smoke in the operator’s working zone, improved weld visibility and more stable working conditions, cleaner workshop environment and reduced dust accumulation on machines and installations. Applications The CORMAK OS-4000M is suitable for: MIG/MAG, TIG, and MMA welding, metalworking and maintenance operations in production facilities, grinding and deburring near the workstation, light cutting and processing operations that generate dust and fumes.

Condition: used, Year of construction: 2006, suction capacity: 10,300 m³/h, negative pressure: 4,400 Pa, Dust extraction unit, welding fume extractor, self-cleaning cartridge filter, pneumatic, vacuum unit suitable for plasma cutting, laser, sandblasting, soda blasting, shot blasting, and all types of dry dust. Brand: ESTA Model: DUSTEX F-126 The filter is cleaned by compressed air pulses during operation, ensuring high device efficiency. The fan is installed on the clean air side, minimizing the risk of explosion. Specifications: Max. airflow: 10,300 m³/h Max. negative pressure: 4,400 Pa Filtration surface area: 126 m² Cartridge filter elements: 6 pcs Motor power: 7.5 kW Inlet diameter: 315 mm Unit dimensions: Height: 3.70 m Width: 2.00 m x 1.35 m Base: 1.45 m x 1.02 m Guedpsx Hxycefx Ahnsd Stock number: 1095

Condition: new, Year of construction: 2026, CORMAK OS2400 is a mobile welding fume extractor designed for effective removal of welding fumes and exhaust gases directly at the source. The unit combines strong suction power with a high airflow rate, while the sound-insulated fan chamber ensures quiet and smooth operation. Additional advantages include an integrated pneumatic filter cleaning system, airflow regulation at the suction inlet, and a robust, industrial-grade design. Automatic Filter Cleaning – Consistent Performance The CORMAK OS2400 is also designed with ease of operation and long-term performance stability in mind. For this reason, it is equipped with an automatic pneumatic filter cleaning system. In practice, this means the filter is regularly “pulsed” to remove accumulated contaminants without the need for frequent manual intervention. The effect is twofold: first, the extractor maintains a constant level of efficiency; second, service downtime and operating costs are reduced. In a production environment, this is critical, as any unplanned downtime or loss of suction affects workflow and the quality of working conditions at the workstation. Adjustable Suction Power Tailored to the Task Another key advantage is airflow regulation at the suction inlet. This solution allows the extraction power to be adjusted to actual working requirements: different for short spot welds, different for long continuous welding, and different again for grinding operations. Regulation at the inlet enables quick, operator-focused adjustment without time-consuming configuration changes. This makes it easier to maintain a balance between effective extraction and operator comfort (for example, when working with smaller parts where excessive suction could hinder handling). Solid Construction and Mobility The OS2400 is designed for everyday use, which is why great emphasis has been placed on high build quality. Its solid construction performs reliably in workshop and industrial environments—where equipment is frequently relocated, operates for many hours a day, and must withstand intensive use. Its mobility makes it easy to use the extractor at multiple workstations without investing in a permanent installation throughout the entire facility. This is a practical solution for both companies with several workstations and those that frequently change layouts or carry out varied projects. Wide Range of Applications In practice, the OS2400 is suitable wherever air contaminants are generated: welding (MIG/MAG, TIG), metalworking, grinding, and other processes that produce dust and fumes. Its purpose is to improve working conditions by reducing pollutants in the operator’s breathing zone. This solution contributes to employee health, work comfort, and the perception of the workplace as modern and safe. Technical Specifications Guodpfx Aoyguclohned Model Airflow (m³/h) Pressure (Pa) Filter Efficiency (%) Power (kW) Voltage (V) Weight (kg) OS2400 2400 2000 99.9 2.2 400 80 OS3500 3500 2000 99.9 3.0 400 122 *The power cable and plug are not included due to varying connection infrastructures and customer requirements.

Condition: new, Year of construction: 2026, CORMAK OS3500 is a mobile welding fume extractor designed for effective removal of welding fumes and exhaust gases directly at the source. The unit combines high suction power with a large airflow rate, while the sound-insulated fan chamber ensures quiet, smooth operation. Additional advantages include an integrated pneumatic filter cleaning system, airflow regulation at the suction inlet, and a robust, industrial-grade construction. Automatic Filter Cleaning – Consistent Performance The CORMAK OS3500 is designed with user convenience and long-term performance stability in mind. For this reason, it is equipped with an automatic pneumatic filter cleaning system. In practice, this means that accumulated contaminants are regularly knocked off the filter without the need for frequent manual intervention. The result is twofold: first, the extractor maintains a constant level of efficiency; second, service downtime and operating costs are reduced. In a production environment, this is crucial—any unplanned interruption or loss of suction affects workflow and the quality of working conditions at the workstation. Adjustable Suction Power Tailored to the Task Another key advantage is airflow regulation at the suction inlet. This solution allows the extraction force to be adjusted to actual working needs: different for short spot welds, different for long continuous welding, and different again for grinding operations. Regulation at the inlet enables quick, operator-friendly adjustment without time-consuming configuration changes. This makes it easier to maintain a balance between effective extraction and operator comfort (for example, when working with smaller parts where excessive suction could hinder handling). Robust Construction and Mobility The OS3500 is designed for everyday use, which is why great emphasis has been placed on build quality. Its solid construction performs reliably in workshop and industrial environments—where equipment is frequently moved, operates for many hours a day, and must withstand intensive use. Its mobility allows the extractor to be used at multiple workstations without investing in a permanent installation throughout the entire hall. This is a practical solution for both companies with several workstations and those that frequently change layouts or carry out varied jobs. Wide Range of Applications Gjdpfoygt Utjx Ahnsud In practice, the OS3500 is suitable wherever air contaminants are generated: welding (MIG/MAG, TIG), metalworking, grinding, and other processes producing dust and fumes. Its purpose is to improve working conditions by reducing pollutants in the operator’s breathing zone. This solution positively impacts employee health, work comfort, and the perception of the facility as a modern and safe workplace. Technical Specifications Model Airflow (m³/h) Pressure (Pa) Filter Efficiency (%) Power (kW) Voltage (V) Weight (kg) OS2400 2400 2000 99.9 2.2 400 80 OS3500 3500 2000 99.9 3.0 400 122 *The power cable and plug are not included due to varying connection infrastructures and customer requirements.

Condition: good (used), Dust extraction,welding fume extraction,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,shotblasting and all kinds of dry dust. Brand: Vaupel - Gram Model : FL 104H High-pressure device. Filter cleaned by compressed air pulses during operation, thus high efficiency of the device. Fan on the clean side which reduces the risk of explosion to a minimum. Application: central extraction system for multiple welding stations extraction system for welding robots extraction system for thermal cutting and grinding tables extraction system in combination with an extraction table extraction system for grinding of non-exploitable materials Parameters : Sound-insulated fan with silencer with 18.5 Kw output Capacity 8000 m3/h Filtration area 104 m2 Gusdpfx Asn Nw Ntohnod Included : Filter unit Inverter Lime dispenser Noise suppressor

Condition: used, suction capacity: 1,600 m³/h, negative pressure: 2,800 Pa, Mobile station welding fume extractor, dust extractor , filter ESTA SRF K-15 FM Fan of 2.2 Kw (three-phase) located on the clean side Extraction arm with a range of 3 m Capacity 1600 m3/h Vacuum pressure 2800 Pa Possibility to connect a second extraction arm( inlet 2 x 140mm) SRF K series is designed for extraction and filtration of welding fumes and light grinding dust. It is an excellent solution to the problem of welding fumes and other dust contaminants. Guodpfx Ahetpui Iened Welding or soldering fumes are filtered with a filtration efficiency of 99.9%. The high airflow rate can even pull out large clouds of smoke. Automatic filter cleaning manually activated - after finishing work, connect the compressed air line to the device and manually start the filter cleaning procedure. The filter cartridge is automatically cleaned by pulses of compressed air through a rotary nozzle, which significantly extends the life of the cartridge. During welding, the device does not need to be connected to the compressed air network and thus remains mobile.

Condition: used, Year of construction: 2009, suction capacity: 16,000 m³/h, negative pressure: 2,500 Pa, Dust extraction,welding fume extraction,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,blasting and all kinds of dry dust. The filter is cleaned pneumatically by impulses of compressed air during operation, which makes the device highly efficient. Gujdpfsrk Itcox Ahnjd Fan on the clean side, which reduces the risk of explosion to a minimum. 15 Kw fan Capacity 16000 m3/h Vacuum 2500 Pa Filter cartridges - 13 pieces. Filtration area 260m2 Inlet diameter - 2x 560 mm Year of production - 2009 Dimensions of the device: height - 2.70m width - 5.70m x 1.85m weight - 2600kg

Condition: used, Year of construction: 1993, suction capacity: 1,500 m³/h, negative pressure: 3,600 Pa, Dust extractor,welding fume extractor by Herding. Self-cleaning, pneumatic filter for plasma, laser, sandblasting, sodding, grinding plaster, cement, plastic and all kinds of dry dust. The filter is cleaned pneumatically by pulses of compressed air during operation, thus high efficiency of the device. High-quality filter cartridges of HSL type are made of sintered polyethylene with the possibility of cleaning have several times longer service life compared to ordinary cartridges. Guedpfxotq Ufvo Ahnod As standard, the coating is made of PTFE, which in combination with the body material (PE) provides a very high chemical durability. 4 Kw fan Capacity - 1500 m3/h Filtration area - 38 m2 Control cabinet Inlet diameter - 180 mm Mag. no: 0848/2

Condition: used, Year of construction: 2018, operating hours: 6,700 h, type of input current: three-phase, suction capacity: 5,000 m³/h, negative pressure: 3,100 Pa, Oil mist extraction for workshops – Plug & Play filtration tower for extracting oil mist during the emission of cooling lubricants. IVAT Ölnebel-T5K filtration and ventilation tower. Ideal for aerosols, oil mist, emulsion mist, and vapors. Industrial hall ventilation and filtration: numerous manufacturing processes, especially in metalworking, generate substantial oil mist. Very often, extractor systems for coolant recovery integrated into machines are either insufficiently effective or simply not installed. Machine retooling, frequent opening of enclosures, or lack of guarding around machining heads leads to the release of oil mist into working areas, exposing personnel to harmful vapors and mists. Installing a ventilation tower significantly improves air quality at workstations and is the ideal filtration supplement for workshop halls where comprehensive oil mist separation via coolant recovery units is difficult or impossible to achieve. Features automatic air and temperature monitoring in the room. An innovative PLC control system compares input data, detects threshold exceedances in the working area and heat buildup directly under the ceiling, and automatically regulates air quality and temperature. Performance: up to 5,000 m³/h Gusdpjxxh Tajfx Ahnsd Negative pressure: up to 3,100 Pa Filtration surface: 9 m² Fan power: 3 kW Year of manufacture: 2018 Operating hours: 6,700 Several units of this device available.